247908384

素因数分解:

$2^5\times 3^3\times {\mathrm{83}}^1\times {\mathrm{3457}}^1$

素因数の和:3559

約数の個数: 96

約数和(自身を含む): 731989440

約数和(自身を除く): 484081056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 83, 96, 108, 144, 166, 216, 249, 288, 332, 432, 498, 664, 747, 864, 996, 1328, 1494, 1992, 2241, 2656, 2988, 3457, 3984, 4482, 5976, 6914, 7968, 8964, 10371, 11952, 13828, 17928, 20742, 23904, 27656, 31113, 35856, 41484, 55312, 62226, 71712, 82968, 93339, 110624, 124452, 165936, 186678, 248904, 286931, 331872, 373356, 497808, 573862, 746712, 860793, 995616, 1147724, 1493424, 1721586, 2295448, 2582379, 2986848, 3443172, 4590896, 5164758, 6886344, 7747137, 9181792, 10329516, 13772688, 15494274, 20659032, 27545376, 30988548, 41318064, 61977096, 82636128, 123954192, 247908384]

約数ペア:

[(1, 247908384), (2, 123954192), (3, 82636128), (4, 61977096), (6, 41318064), (8, 30988548), (9, 27545376), (12, 20659032), (16, 15494274), (18, 13772688), (24, 10329516), (27, 9181792), (32, 7747137), (36, 6886344), (48, 5164758), (54, 4590896), (72, 3443172), (83, 2986848), (96, 2582379), (108, 2295448), (144, 1721586), (166, 1493424), (216, 1147724), (249, 995616), (288, 860793), (332, 746712), (432, 573862), (498, 497808), (664, 373356), (747, 331872), (864, 286931), (996, 248904), (1328, 186678), (1494, 165936), (1992, 124452), (2241, 110624), (2656, 93339), (2988, 82968), (3457, 71712), (3984, 62226), (4482, 55312), (5976, 41484), (6914, 35856), (7968, 31113), (8964, 27656), (10371, 23904), (11952, 20742), (13828, 17928)]